Hewlett, A.W. , and Wilson, F.N.: Coarse auricular fibrillation in man. Arch. Int. Med., 15: 786, 1915.
2.
Cookson, H.: The etiology and prognosis of auricular fibrillation. Quart. J. Med., 23: 309, 1930.
3.
Osol, E.A.: Significance of electrocardiography in the differential diagnosis of rheumatic and arteriosclerotic heart disease in auricular fibrillation . Ter. Ark. (Moscow),23: 37, 1956.
4.
Strasburger, K.H., and Klepzig, H.: The significance of gross and fine auricular fibrillation. Ztschr. Kreislaufforsch.,51: 871, 1962.
5.
Scoulas, A., and Horlick, L.: The atrial f wave in various types of heart diseases and its response treatment . Am. J. Cardiology, 14: 174, 1964.
6.
Thurmann, M. , and Janney, J.: The diagnostic importance of fibrillatory wave size. Circulation, 25: 991, 1962.
7.
Bellet, S.: Clinical Disorders of the Heart Beat, p. 81. Lea & Febiger, Philadelphia, 1953.
8.
Culler, R., Boone, J., and Gazes, P.: Fibrillatory wave size as a clue to etiological diagnosis. Am. Heart J., 66: 435, 1963.
